78126386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{96931}}^1$

素因数の和:96977

約数の個数: 16

約数和(自身を含む): 130276608

約数和(自身を除く): 52150222

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 96931, 193862, 1260103, 2520206, 3004861, 6009722, 39063193, 78126386]

約数ペア:

[(1, 78126386), (2, 39063193), (13, 6009722), (26, 3004861), (31, 2520206), (62, 1260103), (403, 193862), (806, 96931)]